6mm x 10mm x 1mm Metric Copper Sealing Washers Flat Gasket Rings Form A DIN 7603 A (Pack of 10) : Amazon.co.uk: DIY & Tools
Pack of 100 Copper Sealing Rings 10x14x1,0 DIN 7603 Form A : Amazon.de: DIY & Tools
AERZETIX - C48895 - Set of 25 flat washers - diameter 4.6 mm diameter 7.8 mm height 1 mm - copper - DIN 7603 : Amazon.de: DIY & Tools
Kupferdichtungen DIN 7603 Form C 14x18x2,0 Stückzahl 10 Dichtring Fülldichtring Kupfer gefüllte Ring Dichtung : Amazon.de: DIY & Tools
Ochoos Fiber Flat Seals 4-16 mm Internal DIN 7603 a Sealing Rings Vulcanized Fibre Insulation Gasket Shim Crush Ring Seal - (Inner Diameter: 4X8X0.5) : Amazon.ca: Tools & Home Improvement
Copper Seals DIN 7603 Form C Sealing Ring Filling Seal Copper Filled Ring Seal : Amazon.de: DIY & Tools